The changes in the interface are major and can be awkward or annoying at first. The absence of the Start button is the biggest one, but so is the focus on tablet-like interface. Desktop/laptop users have to find the way to navigate via shortcuts or mouse movement, and the access to common tools like Control Panel and others is pretty different.

How long does it take you to adjust to major changes in your life. For example, unemployment, a child moving out, a child getting married, relocation, starting a new job, etc.I'm learning it takes me about 4 weeks...

Have you even made major changes to yourself to keep your spouse from cheating?How far would you go (change something about your appearance, act differently, more or less sex, avoid unnecessary conversation) to keep him...